1330272500613

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{7025209}}^1$

素因数の和:7025417

約数の個数: 32

約数和(自身を含む): 2071818731520

約数和(自身を除く): 741546230907

約数列:

[1, 3, 7, 21, 71, 127, 213, 381, 497, 889, 1491, 2667, 9017, 27051, 63119, 189357, 7025209, 21075627, 49176463, 147529389, 498789839, 892201543, 1496369517, 2676604629, 3491528873, 6245410801, 10474586619, 18736232403, 63346309553, 190038928659, 443424166871, 1330272500613]

約数ペア:

[(1, 1330272500613), (3, 443424166871), (7, 190038928659), (21, 63346309553), (71, 18736232403), (127, 10474586619), (213, 6245410801), (381, 3491528873), (497, 2676604629), (889, 1496369517), (1491, 892201543), (2667, 498789839), (9017, 147529389), (27051, 49176463), (63119, 21075627), (189357, 7025209)]